P. Szwarczewski, Anna Rogóż‐Matyszczak, Łukasz Zbucki
{"title":"波兰东部波德拉西低地Neple地区布格河阶地小冲积扇和洪积扇历史侵蚀的形态和地球化学记录","authors":"P. Szwarczewski, Anna Rogóż‐Matyszczak, Łukasz Zbucki","doi":"10.5200/BALTICA.2020.1.1","DOIUrl":null,"url":null,"abstract":"The gullies in the vicinity of Neple (Podlaska Lowland, eastern Poland) are relatively young and were created due to the land use and climate changes. The aim of the research was to determine the variability of selected alluvial-diluvial fans occurring in the Bug River valley and their age using interdisciplinary methods (e.g. absolute dating, geochemical analyzes, cartographic data). Geological mapping and several drillings (both within the fans, valleys or gullies bottoms and glacial or fluvioglacial plateaus) were done. Historical data dealing with the human economic activity in the region were analyzed. The obtained radiocarbon dating and geochemical features of sediments building the alluvial and diluvial fans proved that these forms are not older than some 500 years. Due to the lateral movement of the Bug River channel only some of the forms are preserved in the area under study. The rest of them disappeared due to the fluvial erosion.","PeriodicalId":55401,"journal":{"name":"Baltica","volume":"33 1","pages":"1-10"},"PeriodicalIF":0.5000,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Morphological and geochemical record of historical erosion on the example of small alluvial and deluvial fans accumulated on the Bug River terraces in the Neple area (Podlasie Lowland, eastern Poland)\",\"authors\":\"P. Szwarczewski, Anna Rogóż‐Matyszczak, Łukasz Zbucki\",\"doi\":\"10.5200/BALTICA.2020.1.1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The gullies in the vicinity of Neple (Podlaska Lowland, eastern Poland) are relatively young and were created due to the land use and climate changes. The aim of the research was to determine the variability of selected alluvial-diluvial fans occurring in the Bug River valley and their age using interdisciplinary methods (e.g. absolute dating, geochemical analyzes, cartographic data). Geological mapping and several drillings (both within the fans, valleys or gullies bottoms and glacial or fluvioglacial plateaus) were done. Historical data dealing with the human economic activity in the region were analyzed. The obtained radiocarbon dating and geochemical features of sediments building the alluvial and diluvial fans proved that these forms are not older than some 500 years. Due to the lateral movement of the Bug River channel only some of the forms are preserved in the area under study. The rest of them disappeared due to the fluvial erosion.\",\"PeriodicalId\":55401,\"journal\":{\"name\":\"Baltica\",\"volume\":\"33 1\",\"pages\":\"1-10\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2020-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Baltica\",\"FirstCategoryId\":\"89\",\"ListUrlMain\":\"https://doi.org/10.5200/BALTICA.2020.1.1\",\"RegionNum\":4,\"RegionCategory\":\"地球科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"GEOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Baltica","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.5200/BALTICA.2020.1.1","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"GEOLOGY","Score":null,"Total":0}
Morphological and geochemical record of historical erosion on the example of small alluvial and deluvial fans accumulated on the Bug River terraces in the Neple area (Podlasie Lowland, eastern Poland)
The gullies in the vicinity of Neple (Podlaska Lowland, eastern Poland) are relatively young and were created due to the land use and climate changes. The aim of the research was to determine the variability of selected alluvial-diluvial fans occurring in the Bug River valley and their age using interdisciplinary methods (e.g. absolute dating, geochemical analyzes, cartographic data). Geological mapping and several drillings (both within the fans, valleys or gullies bottoms and glacial or fluvioglacial plateaus) were done. Historical data dealing with the human economic activity in the region were analyzed. The obtained radiocarbon dating and geochemical features of sediments building the alluvial and diluvial fans proved that these forms are not older than some 500 years. Due to the lateral movement of the Bug River channel only some of the forms are preserved in the area under study. The rest of them disappeared due to the fluvial erosion.
期刊介绍：
BALTICA is an international periodical journal on Earth sciences devoted to the Baltic countries region and the Baltic Sea problems. This edition as a Yearbook is established in 1961 by initiative of Academician Vytautas Gudelis. Since 1993, an Editor-in-Chief of the journal became Academician Algimantas Grigelis. BALTICA is published biannually (in June and December) in cooperation with geoscientists of the circum-Baltic States.
BALTICA is publishing original peer-reviewed papers of international interests on various Earth sciences issues. The particular emphasis is given to Quaternary geology, climate changes and development of ecosystems, palaeogeography, environmental geology, as well as stratigraphy, tectonics, sedimentology and surface processes with relevance to the geological history of the Baltic Sea and land areas. Journal emphasizes modern techniques, methodology and standards. The journal structure comprises original articles, short reviews, information, bibliography.
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